My multi patches keep disappearing on the Virus TI, the first time it happened all of the individual patches disappeared as well, I put this down to the battery needing to be changed, which I did, reloaded everything and it was all good for a few weeks, now just the multis have disappeared, patches are still there and the battery is only a few weeks old so not sure what’s going on. Any ideas? I keep it unplugged most of the time, not sure if this is the problem.